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Diffstat (limited to 'iconv')
-rw-r--r--iconv/iconv_prog.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/iconv/iconv_prog.c b/iconv/iconv_prog.c
index c91c76f34f..cd00bbfce7 100644
--- a/iconv/iconv_prog.c
+++ b/iconv/iconv_prog.c
@@ -320,6 +320,8 @@ process_block (iconv_t cd, const char *addr, size_t len, FILE *output)
if (outptr != outbuf)
{
/* We have something to write out. */
+ int errno_save = errno;
+
if (fwrite (outbuf, 1, outptr - outbuf, output) < outptr - outbuf
|| ferror (output))
{
@@ -328,6 +330,8 @@ process_block (iconv_t cd, const char *addr, size_t len, FILE *output)
conversion stopped due to problem in writing the output"));
return -1;
}
+
+ errno = errno_save;
}
if (n != (size_t) -1)